diff options
Diffstat (limited to 'Source/Internal/profiler.h')
| -rw-r--r-- | Source/Internal/profiler.h | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/Source/Internal/profiler.h b/Source/Internal/profiler.h new file mode 100644 index 00000000..438ccef7 --- /dev/null +++ b/Source/Internal/profiler.h @@ -0,0 +1,193 @@ +//----------------------------------------------------------------------------- +// Name: profiler.h +// Developer: Wolfire Games LLC +// Description: +// License: Read below +//----------------------------------------------------------------------------- +// +// Copyright 2022 Wolfire Games LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +//----------------------------------------------------------------------------- +#pragma once + +class StackAllocator; + +#if defined(OGDA) || defined(OG_WORKER) + +#define PROFILER_ENTER(x,y) do{}while(0) +#define PROFILER_LEAVE(x) do{}while(0) +#define PROFILER_ZONE(x,y) do{}while(0) + +struct ProfilerContext {}; // TODO: handle better? + +#else + +// for figuring out why profiler leaks zones +// only tested on Linux... +#define PROFILER_DEBUG 0 + +#if PROFILER_DEBUG + + #undef NTELEMETRY + #define NTELEMETRY 1 + + struct ProfilerContext { + void Init(StackAllocator* stack_allocator) {} + void Dispose(StackAllocator* stack_allocator) {} + }; + + struct ProfilerScopedZone { + ProfilerContext *ctx; + void *pointer; + unsigned int expected_depth; + + ProfilerScopedZone(ProfilerContext *ctx_, const char *msg, ...); + ~ProfilerScopedZone(); + }; + + void profileEnter(ProfilerContext *ctx, const char *msg, ...); + void profileLeave(ProfilerContext *ctx); + + + #define MERGE_HELPER(a,b) a##b + #define MERGE(a,b) MERGE_HELPER(a,b) + + #define PROFILER_ENTER(ctx, ...) profileEnter(ctx, __VA_ARGS__); + #define PROFILER_LEAVE(ctx) profileLeave(ctx); + #define PROFILER_ZONE(ctx, ...) ProfilerScopedZone MERGE(p, __LINE__) (ctx, __VA_ARGS__); + #define PROFILER_ZONE_STALL(ctx, str) ProfilerScopedZone MERGE(p, __LINE__) (ctx, str); + #define PROFILER_ZONE_IDLE(ctx, str) ProfilerScopedZone MERGE(p, __LINE__) (ctx, str); + #define PROFILER_GPU_ZONE(ctx, ...) ProfilerScopedZone MERGE(p, __LINE__) (ctx, __VA_ARGS__); + #define PROFILER_ENTER_STALL_THRESHOLD(ctx, match_id_ptr, u_sec, str) profileEnter(ctx, str); + #define PROFILER_LEAVE_THRESHOLD(ctx, match_id) profileLeave(ctx); + #define PROFILER_ENTER_DYNAMIC_STRING(ctx, str) profileEnter(ctx, str); + #define PROFILER_ZONE_DYNAMIC_STRING(ctx, str) ProfilerScopedZone MERGE(p, __LINE__) (ctx, str); + #define PROFILER_NAME_TIMELINE(ctx, str) + #define PROFILER_NAME_THREAD(ctx, str) + #define PROFILER_TICK(ctx) + + #define PROFILED_TEXTURE_MUTEX_LOCK \ + texture_mutex.lock(); + + #define PROFILED_TEXTURE_MUTEX_UNLOCK \ + texture_mutex.unlock(); + +#elif GPU_MARKERS + + #undef NTELEMETRY + #define NTELEMETRY 1 + + struct ProfilerContext { + void Init(StackAllocator* stack_allocator) {} + void Dispose(StackAllocator* stack_allocator) {} + }; + + struct ProfilerScopedGPUZone { + ProfilerScopedGPUZone(const char *msg, ...); + ~ProfilerScopedGPUZone(); + }; + + #define MERGE_HELPER(a,b) a##b + #define MERGE(a,b) MERGE_HELPER(a,b) + + #define PROFILER_ENTER(ctx, ...) + #define PROFILER_LEAVE(ctx) + #define PROFILER_ZONE(ctx, ...) + #define PROFILER_ZONE_STALL(ctx, str) + #define PROFILER_ZONE_IDLE(ctx, str) + #define PROFILER_GPU_ZONE(ctx, ...) ProfilerScopedGPUZone MERGE(p, __LINE__) (__VA_ARGS__); + #define PROFILER_ENTER_STALL_THRESHOLD(ctx, match_id_ptr, u_sec, str) + #define PROFILER_LEAVE_THRESHOLD(ctx, match_id) + #define PROFILER_ENTER_DYNAMIC_STRING(ctx, str) + #define PROFILER_ZONE_DYNAMIC_STRING(ctx, str) + #define PROFILER_NAME_TIMELINE(ctx, str) + #define PROFILER_NAME_THREAD(ctx, str) + #define PROFILER_TICK(ctx) + + #define PROFILED_TEXTURE_MUTEX_LOCK \ + texture_mutex.lock(); + + #define PROFILED_TEXTURE_MUTEX_UNLOCK \ + texture_mutex.unlock(); + +#elif !defined(NTELEMETRY) + #include <telemetry.h> + + class ProfilerContext { + public: + static const int kMemSize = 2*1024*1024; + HTELEMETRY tm_context; + void* memory; + const char* err_str; + + void Init(StackAllocator* stack_allocator); + void Dispose(StackAllocator* stack_allocator); + }; + + #define PROFILER_ENTER(ctx, ...) tmEnter((ctx)->tm_context, TMZF_NONE, __VA_ARGS__) + #define PROFILER_LEAVE(ctx) tmLeave((ctx)->tm_context) + #define PROFILER_ZONE(ctx, ...) tmZone((ctx)->tm_context, TMZF_NONE, __VA_ARGS__) + #define PROFILER_ZONE_STALL(ctx, str) tmZone((ctx)->tm_context, TMZF_STALL, (str)) + #define PROFILER_ZONE_IDLE(ctx, str) tmZone((ctx)->tm_context, TMZF_IDLE, (str)) + #define PROFILER_GPU_ZONE(ctx, ...) tmZone((ctx)->tm_context, TMZF_NONE, __VA_ARGS__) + #define PROFILER_ENTER_STALL_THRESHOLD(ctx, match_id_ptr, u_sec, str) tmEnterEx((ctx)->tm_context, (match_id_ptr), 0, (u_sec), __FILE__, __LINE__, TMZF_STALL, (str)) + #define PROFILER_LEAVE_THRESHOLD(ctx, match_id) tmLeaveEx( (ctx)->tm_context, (match_id), 0, __FILE__, __LINE__ ) + #define PROFILER_ENTER_DYNAMIC_STRING(ctx, str) tmEnter((ctx)->tm_context, TMZF_NONE, "%s", tmDynamicString((ctx)->tm_context, (str))) + #define PROFILER_ZONE_DYNAMIC_STRING(ctx, str) tmZone((ctx)->tm_context, TMZF_NONE, "%s", tmDynamicString((ctx)->tm_context, (str))) + #define PROFILER_NAME_TIMELINE(ctx, str) tmSetTimelineSectionName((ctx)->tm_context, (str)) + #define PROFILER_NAME_THREAD(ctx, str) tmThreadName((ctx)->tm_context, 0, (str)) + #define PROFILER_TICK(ctx) tmTick((ctx)->tm_context); + + #define PROFILED_TEXTURE_MUTEX_LOCK \ + TmU64 matchid;\ + PROFILER_ENTER_STALL_THRESHOLD(g_profiler_ctx, \ + &matchid, 500, "texture mutex");\ + texture_mutex.lock();\ + PROFILER_LEAVE_THRESHOLD(g_profiler_ctx, matchid); + + #define PROFILED_TEXTURE_MUTEX_UNLOCK \ + texture_mutex.unlock(); + +#else + struct ProfilerContext { + void Init(StackAllocator* stack_allocator) {} + void Dispose(StackAllocator* stack_allocator) {} + }; + + #define PROFILER_ENTER(ctx, ...) + #define PROFILER_LEAVE(ctx) + #define PROFILER_ZONE(ctx, ...) + #define PROFILER_ZONE_STALL(ctx, str) + #define PROFILER_ZONE_IDLE(ctx, str) + #define PROFILER_GPU_ZONE(ctx, ...) + #define PROFILER_ENTER_STALL_THRESHOLD(ctx, match_id_ptr, u_sec, str) + #define PROFILER_LEAVE_THRESHOLD(ctx, match_id) + #define PROFILER_ENTER_DYNAMIC_STRING(ctx, str) + #define PROFILER_ZONE_DYNAMIC_STRING(ctx, str) + #define PROFILER_NAME_TIMELINE(ctx, str) + #define PROFILER_NAME_THREAD(ctx, str) + #define PROFILER_TICK(ctx) + + #define PROFILED_TEXTURE_MUTEX_LOCK \ + texture_mutex.lock(); + + #define PROFILED_TEXTURE_MUTEX_UNLOCK \ + texture_mutex.unlock(); + +#endif + +#endif + +extern ProfilerContext* g_profiler_ctx; |